Samsung Galaxy S3 Secret Code | Android Secret Code

Samsung Galaxy S3 Secret Code

Samsung Galaxy S3 Secret Code – As we know, Samsung galaxy S3 has been launched by Samsung last year. And now it has been upgraded with a jelly bean android operating system. Then, I will share the secret code for Samsung galaxy S3 you should know. Sometimes if we want to change or adjustment, certainly not all there is in the settings menu. And is usually only available if accessed via a secret code.
This is certainly interesting if you access by typing in the code, and after that the menu settings you have set will appear instantly.

With a Secret code for Samsung Galaxy S3, you can access the Samsung Galaxy S3 test mode and also Samsung galaxy S3 diag mode. Besides, you can see the IMEI number which is owned by your Galaxy S3 smart phone. The most impressive thing, you can also access the Galaxy S3 hidden menu

To anyone that can help,
OK I have the straight talk samsung galaxy s3 4.1.2. I’ve been looking into these codes for a while now and finally found one that actually seems to try and access this hidden menu (*#22745927) but when the screen changes it ask me for a “MSL” code. So now I’m stuck again. What is “MSL” ? And how would I go about trying to find the code for it? If anyone knows anything about this plz plz take the time and message me back at my email (timmurphy539@gmail.com) I would greatly appreciate it. Thank you very much.
– Tim-

I’m looking for the secret codes to an android 5.0.1 Samsung galaxy s4. I tired some codes that were given to me but when you push the dialer to call I get the message that the call can not be completed without an area code. The secret menu doesn’t appear after punching in the #. Please help me and email codes that work. I’m trying to check my phone is working properly.